Developing unit for an image forming apparatus



FIG. 1 is a front view of the developing unit;

FIG. 2 is a rear view of the developing unit;

FIG. 3 is a top view of the developing unit;

FIG. 4 is a bottom view of the developing unit;

FIG. 5 is a left side view of the developing unit;

FIG. 6 is a right side view of the developing unit;

FIG. 7 is a perspective view of the developing unit; and,

FIG. 8 is another perspective view of the developing unit. 

The ornamental design for a developing unit for an image forming apparatus, as shown and described. 